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<div class="title">cudaColorspace.h</div>  </div>
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<a href="cudaColorspace_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * Copyright (c) 2020, NVIDIA CORPORATION. All rights reserved.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> * copy of this software and associated documentation files (the &quot;Software&quot;),</span></div>
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<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160; </div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#ifndef __CUDA_COLORSPACE_H__</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#define __CUDA_COLORSPACE_H__</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160; </div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="cudaUtility_8h.html">cudaUtility.h</a>&quot;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="imageFormat_8h.html">imageFormat.h</a>&quot;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160; </div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160; </div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;cudaError_t <a class="code" href="group__colorspace.html#ga2befa65dbc92689a36a367993d1ad673">cudaConvertColor</a>( <span class="keywordtype">void</span>* input, <a class="code" href="group__imageFormat.html#ga931c48e08f361637d093355d64583406">imageFormat</a> inputFormat,</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;                                             <span class="keywordtype">void</span>* output, <a class="code" href="group__imageFormat.html#ga931c48e08f361637d093355d64583406">imageFormat</a> outputFormat,</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;                                             <span class="keywordtype">size_t</span> width, <span class="keywordtype">size_t</span> height,</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;                                                <span class="keyword">const</span> float2&amp; pixel_range=<a class="code" href="cudaMath_8h.html#ae157a97cf7d77e6a05db0e0d22b85fb7">make_float2</a>(0,255));</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160; </div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> T_in, <span class="keyword">typename</span> T_out&gt; </div>
<div class="line"><a name="l00087"></a><span class="lineno"><a class="line" href="group__colorspace.html#gab092814e4f699dec48343fcb67e69a88">   87</a></span>&#160;cudaError_t <a class="code" href="group__colorspace.html#ga2befa65dbc92689a36a367993d1ad673">cudaConvertColor</a>( T_in* input, T_out* output,</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;                                             <span class="keywordtype">size_t</span> width, <span class="keywordtype">size_t</span> height,</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;                                                <span class="keyword">const</span> float2&amp; pixel_range=<a class="code" href="cudaMath_8h.html#ae157a97cf7d77e6a05db0e0d22b85fb7">make_float2</a>(0,255))   </div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;{ </div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="group__colorspace.html#ga2befa65dbc92689a36a367993d1ad673">cudaConvertColor</a>(input, imageFormatFromType&lt;T_in&gt;(), output, imageFormatFromType&lt;T_out&gt;(), width, height, pixel_range); </div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;}</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;        </div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160; </div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160; </div>
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<div class="ttc" id="acudaUtility_8h_html"><div class="ttname"><a href="cudaUtility_8h.html">cudaUtility.h</a></div></div>
<div class="ttc" id="agroup__colorspace_html_ga2befa65dbc92689a36a367993d1ad673"><div class="ttname"><a href="group__colorspace.html#ga2befa65dbc92689a36a367993d1ad673">cudaConvertColor</a></div><div class="ttdeci">cudaError_t cudaConvertColor(void *input, imageFormat inputFormat, void *output, imageFormat outputFormat, size_t width, size_t height, const float2 &amp;pixel_range=make_float2(0, 255))</div><div class="ttdoc">Convert between two image formats using the GPU.</div></div>
<div class="ttc" id="acudaMath_8h_html_ae157a97cf7d77e6a05db0e0d22b85fb7"><div class="ttname"><a href="cudaMath_8h.html#ae157a97cf7d77e6a05db0e0d22b85fb7">make_float2</a></div><div class="ttdeci">__host__ __device__ float2 make_float2(float s)</div><div class="ttdef"><b>Definition:</b> cudaMath.h:81</div></div>
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<div class="ttc" id="agroup__imageFormat_html_ga931c48e08f361637d093355d64583406"><div class="ttname"><a href="group__imageFormat.html#ga931c48e08f361637d093355d64583406">imageFormat</a></div><div class="ttdeci">imageFormat</div><div class="ttdoc">The imageFormat enum is used to identify the pixel format and colorspace of an image.</div><div class="ttdef"><b>Definition:</b> imageFormat.h:49</div></div>
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